SO
HDSN

STRS Ohio’s Hudson Technologies HDSN Stock Holding History

STRS Ohio’s Portfolio HDSN Stock Details HDSN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-77,100
Closed -$453K – 2228
2026
Q1 		$453K Hold
77,100
– – ﹤0.01% 1131
2025
Q4 		$528K Buy
77,100
+17,500
+29% +$138K ﹤0.01% 1055
2025
Q3 		$592K Sell
59,600
-6,400
-10% -$60.1K ﹤0.01% 943
2025
Q2 		$536K Sell
66,000
-16,700
-20% -$115K ﹤0.01% 1233
2025
Q1 		$510K Sell
82,700
-22,100
-21% -$130K ﹤0.01% 1159
2024
Q4 		$585K Buy
104,800
+84,300
+411% +$555K ﹤0.01% 1087
2024
Q3 		$171K Buy
20,500
+6,000
+41% +$49.6K ﹤0.01% 1596
2024
Q2 		$127K Buy
14,500
+1,500
+12% +$14.5K ﹤0.01% 1657
2024
Q1 		$143K Buy
13,000
+11,500
+767% +$150K ﹤0.01% 1628
2023
Q4 		$20K Buy
+1,500
New +$19.4K ﹤0.01% 1847
2023
Q2 		– Sell
-3,600
Closed -$31K – 2011
2023
Q1 		$31K Hold
3,600
– – ﹤0.01% 1829
2022
Q4 		$36K Sell
3,600
-13,800
-79% -$135K ﹤0.01% 1833
2022
Q3 		$127K Buy
+17,400
New +$146K ﹤0.01% 1713
2017
Q3 		– Sell
-10,700
Closed -$90K – 1944
2017
Q2 		$90K Buy
+10,700
New +$81.9K ﹤0.01% 1661

Other funds holding HDSN

HP
Hartree Partners New York $469M AUM 46.64% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $542M AUM 48.48% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

STRS Ohio's HDSN Position: Q2 2026 in Review

STRS Ohio sold out of Hudson Technologies (HDSN) in Q2 2026, closing a stake of 77,100 shares — an estimated $453K sold.

STRS Ohio first reported a position in HDSN in Q2 2017 and held it in 14 quarters. The position peaked at $592K in Q3 2025. 152 funds tracked by Wall St. Rank hold HDSN as of Q2 2026.

  • STRS Ohio reported no remaining Hudson Technologies position as of Q2 2026 after selling out during the quarter.
  • STRS Ohio sold 77,100 Hudson Technologies shares in Q2 2026, an estimated $453K.
  • STRS Ohio first reported a position in Hudson Technologies in Q2 2017 and held it in 14 quarters.
  • STRS Ohio's Hudson Technologies position peaked at $592K in Q3 2025.
  • 152 funds tracked by Wall St. Rank held Hudson Technologies as of Q2 2026.

Based on STRS Ohio's 13F filing for Q2 2026, filed 30 Jul 2026.